166153728

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 488781216

約数和(自身を除く): 322627488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 157, 159, 192, 208, 212, 256, 312, 314, 318, 384, 416, 424, 471, 512, 624, 628, 636, 689, 768, 832, 848, 942, 1248, 1256, 1272, 1378, 1536, 1664, 1696, 1884, 2041, 2067, 2496, 2512, 2544, 2756, 3328, 3392, 3768, 4082, 4134, 4992, 5024, 5088, 5512, 6123, 6656, 6784, 7536, 8164, 8268, 8321, 9984, 10048, 10176, 11024, 12246, 13568, 15072, 16328, 16536, 16642, 19968, 20096, 20352, 22048, 24492, 24963, 27136, 30144, 32656, 33072, 33284, 40192, 40704, 44096, 48984, 49926, 60288, 65312, 66144, 66568, 80384, 81408, 88192, 97968, 99852, 108173, 120576, 130624, 132288, 133136, 176384, 195936, 199704, 216346, 241152, 261248, 264576, 266272, 324519, 352768, 391872, 399408, 432692, 522496, 529152, 532544, 649038, 783744, 798816, 865384, 1044992, 1058304, 1065088, 1298076, 1567488, 1597632, 1730768, 2130176, 2596152, 3134976, 3195264, 3461536, 4260352, 5192304, 6390528, 6923072, 10384608, 12781056, 13846144, 20769216, 27692288, 41538432, 55384576, 83076864, 166153728]

約数ペア:

[(1, 166153728), (2, 83076864), (3, 55384576), (4, 41538432), (6, 27692288), (8, 20769216), (12, 13846144), (13, 12781056), (16, 10384608), (24, 6923072), (26, 6390528), (32, 5192304), (39, 4260352), (48, 3461536), (52, 3195264), (53, 3134976), (64, 2596152), (78, 2130176), (96, 1730768), (104, 1597632), (106, 1567488), (128, 1298076), (156, 1065088), (157, 1058304), (159, 1044992), (192, 865384), (208, 798816), (212, 783744), (256, 649038), (312, 532544), (314, 529152), (318, 522496), (384, 432692), (416, 399408), (424, 391872), (471, 352768), (512, 324519), (624, 266272), (628, 264576), (636, 261248), (689, 241152), (768, 216346), (832, 199704), (848, 195936), (942, 176384), (1248, 133136), (1256, 132288), (1272, 130624), (1378, 120576), (1536, 108173), (1664, 99852), (1696, 97968), (1884, 88192), (2041, 81408), (2067, 80384), (2496, 66568), (2512, 66144), (2544, 65312), (2756, 60288), (3328, 49926), (3392, 48984), (3768, 44096), (4082, 40704), (4134, 40192), (4992, 33284), (5024, 33072), (5088, 32656), (5512, 30144), (6123, 27136), (6656, 24963), (6784, 24492), (7536, 22048), (8164, 20352), (8268, 20096), (8321, 19968), (9984, 16642), (10048, 16536), (10176, 16328), (11024, 15072), (12246, 13568)]